I think it’s a really pretty name, and I wouldn’t bother too much with worrying over whether it sounds Biblical or not. One of my characters is named Linden and people always ask if I’ve spelled London wrong haha

Yuregen Cole sounds really nice, and the blend of harsher sounds makes it flow nice. I think some people may have difficulty pronouncing Yuregen, so you may wanna pull a Goblet of Fire and just casually slip in how to pronounce it, haha! To me, Yuregen sounds Norse or some sort of Germanic branch. I like the meaning behind it, too, and how nicely it applies to the character. I give it a solid 7.1/10.

I really like Meldnix, especially the suffix ‘nix’. ‘Nix’ 100% has that sort of fairy-elf feel to it. Resbeat does too, but more for a masculine, tough sort of character, and more elf-like rather than fairy. I give it another 7/10 for easy pronunciation and clear imagery (assuming that’s what you’re going for, haha!).

i think the elf and dwarf feel are close enough for it to not make too much of an impact on it. Idk about you and other people but I tend to associate elves with like, Scandinavia (specificallay Norway and Iceland), so names of those origins may help with elf (or even troll) sounding names.

Out of the ones I’m currently using, Linden Ayers was technically the first one I made (although his last name used to be Braginsky), and is also one of my more favourite names. Out of all my characters, Scarlet Dione Cody-Valdez was the first I made. I don’t think I’d ever use her again, though.

I wouldn’t use Scarlet again because she’s such an old character, she’s served her purpose in her stories. I’d only use her again if I was to continue those stories (which I’m not) or if I was to find another story that absolutely needed her.
Really, I’ve just borrowed the name Linden from an old joint character. I used to roleplay on Instagram a few years back, and I had a character named Ivan Braginsky who married my friend’s character, Blake. They had a son, Linden Braginsky, who I used again in a future roleplay who was going to marry a woman named Hani. We’ve always joked that Linden was our real son, and it’s always been a name I’ve quite liked, so I gave it to my new one. Linden Braginsky and Linden Ayers are very different though, and I think they would get along if I hadn’t killed Linden Braginsky, haha.